Posted by David T. Ashley on 06/14/07 03:00

In a web database (PHP), per user, I'd like to allow each user to specify
their timezone (this would change how times are adjusted for display for
that user).

How do I enumerate all possible timezones from a PHP script or compiled 'C'
program?

Given a specific timezone, how do I get the time adjustment from UTC (which
can vary, based on daylight savings rules)?

I've reviewed the zoneinfo stuff ... can't find the rules anywhere ... am
lost.

Thanks.
--
David T. Ashley (dta@e3ft.com)
http://www.e3ft.com (Consulting Home Page)
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